*{
    margin: 0;
    padding: 0;
    list-style: none;
    text-decoration: none;
    box-sizing: border-box;
    background: none;
    border: none;
}
body{
    background: #F5F8FA;
}

.container{
    width: 65%;
    margin: 0 auto;
}

/*导航*/
nav{
    width: 100%;
    background: #3297D1;
}
nav ul{
    display: flex;
    flex-wrap: nowrap;
}
nav ul li img{
    width: 70px;
    height: 20px;
}
nav ul li{
    padding-bottom: 10px;
    padding-top: 10px;
    margin-right: 20px;
}
nav ul li a{
    color: #D4E3E8;
}
nav ul li a:hover{
    color: #FFFFF8;
}
/*主体*/
main{
    padding-top: 25px;
    padding-bottom: 80px;
    border-bottom: 1px solid #E0E1E2;
    margin-bottom: 50px;
}
main .container{
    display: flex;
}
.main_left,.main_right{
    width: 25%;
}
.main_between{
    width: 50%;
    background: #FFFFFF;
    margin-left: 10px;
    margin-right: 10px;
    border: 1px solid #DBE5ED;
    border-radius: 3px;
}
.left_top{
    padding-right: 10px;
}
.top{
    position: relative;
    background: #FFFFFF;
    border: 1px solid #DBE5ED;
    margin-bottom: 25px;
    border-radius: 3px;
}
.top img:first-child{
    width: 100%;
    height: 125px;
    margin-bottom: 50px;
}
.top img:nth-child(2){
    width: 100px;
    height: 100px;
    border-radius: 50%;
    position: absolute;
    top: 70px;
    left: 28%;
    border: 5px solid #FFFFFF;
}
.top h4{
    color: #1E3C4A;
    text-align: center;
    padding-bottom: 7px;
}
.top p{
    color: #575E5E;
    text-align: center;
    padding-bottom: 25px;
    margin-left: 5px;
    margin-right: 6px;
}
.center,.bottom{
    padding: 15px;
    background: #FFFFFF;
    border: 1px solid #DBE5ED;
    margin-bottom: 15px;
    border-radius: 3px;
}
.center h4{
    padding-bottom: 15px;
    color: #000000;
}
.center p{
    font-size: 13px;
    color: #6B6969;
    padding-bottom: 10px;
}
.center p a{
    color: #5EA0D7;
}
.bottom{
    overflow: hidden;
}
.bottom h4{
    color: #000000;
    padding-bottom: 10px;
}
.bottom ul{
    overflow: hidden;
}
.bottom ul li{
    float: left;
    width: 46%;
    height:90px;
    margin-right: 7px;
    margin-bottom: 10px;
}
.bottom ul li a img{
    width: 100%;
    height: 100%;
}

.between_top{
    padding: 15px;
}
.between_top p{
    padding-bottom: 10px;
}
.between_top p span{
    color: #2F2C28;
}
.between_top time{
    float: right;
    color: #B2B6BA;
}
.between_top p{
    color: #703960;
    padding-bottom: 15px;
}
.between_top ul{
    padding-bottom: 30px;
}
.between_top ul li{
    float: left;
}
.between_top li a img{
    width: 219px;
    height: 219px;
    margin: 3px;
}
.main_between hr{
    border: 1px solid #DDE7EE;
}
.between_bottom img{
    width: 100%;
}
.main_right{
    margin-left: 10px;
}
.right_top{
    padding: 15px;
    background: #FFFFFF;
    border: 1px solid #DCE7EE;
    border-radius: 3px;
    margin-bottom: 20px;
}
.right_top h4,.right_center h4{
    color: #2F2C28;
    padding-bottom: 10px;
}
.right_top img{
    width: 100%;
    margin-bottom: 15px;
}
.right_top h5{
    color: #2F2C28;
    font-size: 14px;
    padding-bottom: 5px;
}
.right_top p{
    font-size: 14px;
    color: #000000;
    margin-bottom: 15px;
}
.right_top a button{
    padding: 5px 10px;
    border: 2px solid #70AFD3;
    color: #568EC0;
    border-radius: 3px;
    margin-bottom:5px;
}
.right_center{
    background: #FFFFFF;
    padding: 15px;
    border: 1px solid #DCE7EE;
    border-top-left-radius: 3px;
    border-top-right-radius: 3px;
}
.right_one{
    display: flex;
    flex-wrap: nowrap;
    margin-bottom: 30px;
}
.right_one img{
    width: 50px;
    height: 50px;
    border-radius: 50%;
}
.one{
    padding-left: 10px;
}
.one h4{
    font-size: 14px;
}
.one h4 span{
    font-weight: 100;
}
.one a{
    color: #0076B4;
    /*display: block;*/
    padding: 5px 10px;
    width: 60px;
    /*height: 25px;*/
    border-radius: 3px;
    border: 1px solid #0076B4;
}
.one a i{
    display: inline-block;
    width: 11px;
    height: 11px;
    background: url(img/2019-04-20_103411.png);

}
.right_bottom{
    padding: 15px 10px;
    border: 1px solid #DCE7EE;
    border-top: none;
    border-bottom-left-radius: 3px;
    border-bottom-right-radius: 3px;
}
.right_bottom p{
    font-size: 14px;
}
/*页脚*/
footer{
    text-align: center;
}
footer p{
    margin-bottom: 15px;
}
footer p span a{
    color: #69ABD9;
}
footer p:last-child a{
    margin-right: 20px;
    color: #69ABD9;
}





@media (max-width:600px) {
    .container{
        width: 100%;
    }
    nav ul{
        width: 100%;
        font-size: 12px;
    }
    nav ul li img{
        display: none;
    }
    .main_left,.main_between,.main_right{
        width: 100%;
    }
    nav{
        text-align: center;
        width: 100%;
    }
    main{
        padding: 15px;
        border-bottom: 1px solid #E0E1E2;
    }
    .bottom ul li a img{
        width: 100%;
    }
    .top img:first-child{
        width: 100%;
    }
    .left_top{
        padding-right: 0;
    }
    .top img:nth-child(2){
        left: 40%;
    }
    .bottom ul li{
        width: 47%;
        height: 120px;
    }
    .main_between{
        margin-bottom: 20px;
        margin-right: 0px;
    }
    .main_between p{
        font-size: 14px;
    }
    main .container{
        display: block;
    }
    .main_between{
        margin-left: 0px;
    }
    .between_top li a img{
        width:100%;
    }
    .main_right{
        margin-left: 0px;
    }
    footer{
        width: 100%;
    }
    .bottom{
        width: 100%;
    }
}